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Article

Ulmus americana (Ulmaceae) is a polyploid complex.

American journal of botany - 1 Apr 2011

Whittemore Alan T, Olsen Richard T

Abstract excerpt

PREMISE OF THE STUDY: Exotic diseases are threatening many North American tree species, and management of diseases requires understanding the biology of the host as well as the pathogen. Ulmus americana is a widespread dominant tree of eastern North America that has been widely planted as an ornamental and shade tree. Populations of the species have suffered heavy mortality from Dutch elm disease, caused by an...

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PMID: 21613171
DOI: 10.3732/ajb.1000372

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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